UCR - University of California, Riverside Herbarium - Vascular Plants (UCR)
UCR-BPS-193762
UCR-193762
Agrostis viridis Gouan
Poaceae
A.C. Sanders
35703
2008-07-03
2008-7-3
Fred M. Roberts
United States, California, Orange, Weir Canyon, along Weir Canyon Rd. 1.2 mi. SSE of Walnut Canyon Reservoir, below Upper Blind Canyon Rd.
33.82181 -117.74653
212 meters (695ft)
Canyon bottom along moist but drying ephemeral stream, with live spring at narrows; down-cut channel; wet sand and mud; Quercus agrifolia woodland with Salix in more permanently moist area.
Fruiting
Scarce annual in shade along stream margin, moist sand.